Question

Which expression is equivalent to four?

(10 – 4) + 2
10 – 4 + 2
10 – (4 + 2)
(10 – 4 + 2)

Answer 1

10 - (4+2) is the answer

Answer 2

I put that the first time a I got -4

Answer 3

You shouldn't have because 10, would be greater than the sum of 4 and 2 (6) and 10-6 is equal to 4 if you do it in order

Answer 4

oh ok

Answer 5

Hope that helps :)

Answer 6

thanks